Vegetronix Soil Moisture Sensor with SSE Anticipator and very long battery life.
|The Sensor measures:||Soil Humidity|
|Output Signal:||0 to 2,5 VDC|
|Cable Length:||2m, 5m, 10m.|
|Power Supply:||Does not require|
|Sensor IP Rating||IP67|
|Sensor for use in:||Outdoor|
Soil Moisture Sensor Probe - VH400-SSE
-Insensitive to salt.
Note: VH400-SSE model is compatible with HOBO U12 loggers by using this SSE Electronics.
The VH400 has a narrow sensing range, and only senses in the immediate proximity, and so is insensitive to differences in the volume of the medium being measured.
If the probe is going to be buried or if the probe is going to be used to measure pots of differing volumes then the VH400-SSE should be used.
Use the VH400-SSE soil moisture sensors in soils where the soil will have higher water saturation.
Use the VH400-SSE where you need an absolute moisture measurement that is independent of volume, as in the case of measuring moisture in potted plants.
The Techno Gardener demonstrates how a Vegetronix soil moisture sensor can be used as a water level sensor.
|Supply Voltage:||3.6Vdc from the SSE Electronics|
|Power on to Output stable:||400 ms - the SSE turns on power to the VH400 five seconds before the logger reads the RH value.|
|Operational Temperature:||-40ºC to 85ºC|
|Output Voltage Range:||0 to 3V|
|Typical VH400 drain Power:||< 7mA (does not drain the loggers internal battery)|
|Sensitive to Volume:||No|
|Sensitive to salt:||No|
|Frequency of Operation:||80MHz|
|Internal Voltage Regulator:||Yes|
|Applications:||Low power consumption, sprinkler controlers, moisture monitoring of highly saturated soils, monitoring of ground soil and soil in pots of differing volume.|
3 990,00 €
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